38825385 has 8 divisors (see below), whose sum is σ = 62120640. Its totient is φ = 20706864.

The previous prime is 38825359. The next prime is 38825407. The reversal of 38825385 is 58352883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38825385 - 2⁷ = 38825257 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294165 + ... + 1294194.

It is an arithmetic number, because the mean of its divisors is an integer number (7765080).

Almost surely, 2^38825385 is an apocalyptic number.

It is an amenable number.

38825385 is a deficient number, since it is larger than the sum of its proper divisors (23295255).

38825385 is a wasteful number, since it uses less digits than its factorization.

38825385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2588367.

The product of its digits is 230400, while the sum is 42.

The square root of 38825385 is about 6231.0019258543. The cubic root of 38825385 is about 338.6142705011.

The spelling of 38825385 in words is "thirty-eight million, eight hundred twenty-five thousand, three hundred eighty-five".